[INFO] fetching crate sstable 0.10.0... [INFO] testing sstable-0.10.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate sstable 0.10.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate sstable 0.10.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sstable 0.10.0 [INFO] finished tweaking crates.io crate sstable 0.10.0 [INFO] tweaked toml for crates.io crate sstable 0.10.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 65b768578abcc8d6fb324e8bfe0c395ebf2d912c769d73f0316a1a4cb86a6bf6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "65b768578abcc8d6fb324e8bfe0c395ebf2d912c769d73f0316a1a4cb86a6bf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65b768578abcc8d6fb324e8bfe0c395ebf2d912c769d73f0316a1a4cb86a6bf6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65b768578abcc8d6fb324e8bfe0c395ebf2d912c769d73f0316a1a4cb86a6bf6", kill_on_drop: false }` [INFO] [stdout] 65b768578abcc8d6fb324e8bfe0c395ebf2d912c769d73f0316a1a4cb86a6bf6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] cd551ffd2d51f3b0c2d2186b0e39f5aab64ba13b40a6c38eb039075d7047b3a0 [INFO] running `Command { std: "docker" "start" "-a" "cd551ffd2d51f3b0c2d2186b0e39f5aab64ba13b40a6c38eb039075d7047b3a0", kill_on_drop: false }` [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling integer-encoding v1.1.7 [INFO] [stderr] Compiling snap v0.2.5 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling sstable v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `file_size` [INFO] [stdout] --> src/table_reader.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | file_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.20s [INFO] running `Command { std: "docker" "inspect" "cd551ffd2d51f3b0c2d2186b0e39f5aab64ba13b40a6c38eb039075d7047b3a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd551ffd2d51f3b0c2d2186b0e39f5aab64ba13b40a6c38eb039075d7047b3a0", kill_on_drop: false }` [INFO] [stdout] cd551ffd2d51f3b0c2d2186b0e39f5aab64ba13b40a6c38eb039075d7047b3a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9d68c6cb9bd3547f03dce16ac9fe87bd5fe2a5fbedfb9ced728bb74ab0d3975b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9d68c6cb9bd3547f03dce16ac9fe87bd5fe2a5fbedfb9ced728bb74ab0d3975b", kill_on_drop: false }` [INFO] [stderr] Compiling time-test v0.2.3 [INFO] [stdout] warning: field is never read: `file_size` [INFO] [stdout] --> src/table_reader.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | file_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sstable v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `file_size` [INFO] [stdout] --> src/table_reader.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | file_size: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/filter_block.rs:243:21 [INFO] [stdout] | [INFO] [stdout] 243 | format!("{} {:?} ", block_offset, key) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 243 - format!("{} {:?} ", block_offset, key) [INFO] [stdout] 243 + "{} {:?} ", block_offset, key [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.29s [INFO] running `Command { std: "docker" "inspect" "9d68c6cb9bd3547f03dce16ac9fe87bd5fe2a5fbedfb9ced728bb74ab0d3975b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d68c6cb9bd3547f03dce16ac9fe87bd5fe2a5fbedfb9ced728bb74ab0d3975b", kill_on_drop: false }` [INFO] [stdout] 9d68c6cb9bd3547f03dce16ac9fe87bd5fe2a5fbedfb9ced728bb74ab0d3975b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 018e48dd67099e253cf392e41f0f9e624e22d02a4784dbe0208d511eeaaf44fb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "018e48dd67099e253cf392e41f0f9e624e22d02a4784dbe0208d511eeaaf44fb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: field is never read: `file_size` [INFO] [stdout] running 39 tests [INFO] [stderr] --> src/table_reader.rs:29:5 [INFO] [stdout] test block::tests::test_block_build_iterate ... ok [INFO] [stderr] | [INFO] [stdout] test block::tests::test_block_iterator_properties ... ok [INFO] [stderr] 29 | file_size: usize, [INFO] [stdout] test block::tests::test_block_iterate_reverse ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] test block::tests::test_block_seek ... ok [INFO] [stderr] | [INFO] [stdout] test block::tests::test_block_empty ... ok [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] test block::tests::test_block_seek_to_last ... ok [INFO] [stderr] [INFO] [stdout] test cache::tests::test_blockcache_lru_edge_cases ... ok [INFO] [stderr] warning: `sstable` (lib) generated 1 warning [INFO] [stdout] test cache::tests::test_blockcache_lru_1 ... ok [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/filter_block.rs:243:21 [INFO] [stderr] | [INFO] [stderr] 243 | format!("{} {:?} ", block_offset, key) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 243 - format!("{} {:?} ", block_offset, key) [INFO] [stderr] 243 + "{} {:?} ", block_offset, key [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `sstable` (lib test) generated 2 warnings (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.43s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/sstable-a9810f6f647a3724) [INFO] [stdout] test filter_block::tests::test_filter_index ... ok [INFO] [stdout] test block_builder::tests::test_block_builder_sanity ... ok [INFO] [stdout] test cache::tests::test_blockcache_cache_add_rm ... ok [INFO] [stdout] test cache::tests::test_blockcache_cache_capacity ... ok [INFO] [stdout] test cache::tests::test_blockcache_lru_reinsert_2 ... ok [INFO] [stdout] test cmp::tests::test_cmp_defaultcmp_short_succ ... ok [INFO] [stdout] test filter::tests::test_filter_bloom ... ok [INFO] [stdout] test filter_block::tests::test_filter_block_build_read ... ok [INFO] [stdout] test filter::tests::test_filter_bloom_hash ... ok [INFO] [stdout] test cmp::tests::test_cmp_defaultcmp_shortest_sep ... ok [INFO] [stdout] test filter_block::tests::test_filter_block_builder ... ok [INFO] [stdout] test cache::tests::test_blockcache_lru_remove ... ok [INFO] [stdout] test cache::tests::test_blockcache_lru_reinsert ... ok [INFO] [stdout] test blockhandle::tests::test_blockhandle ... ok [INFO] [stdout] test table_reader::tests::test_table_iterator_seek ... ok [INFO] [stdout] test table_reader::tests::test_table_iterator_filter ... ok [INFO] [stdout] test table_reader::tests::test_table_approximate_offset ... ok [INFO] [stdout] test table_reader::tests::test_table_iterator_state_behavior ... ok [INFO] [stdout] test table_reader::tests::test_table_iterator_fwd_bwd ... ok [INFO] [stdout] test table_reader::tests::test_table_get ... ok [INFO] [stdout] test table_reader::tests::test_table_iterator_values ... ok [INFO] [stdout] test table_builder::tests::test_footer ... ok [INFO] [stdout] test test_util::tests::test_test_util_ssiter_properties ... ok [INFO] [stdout] test table_reader::tests::test_table_block_cache_use ... ok [INFO] [stdout] test table_reader::tests::test_table_block_tiny_cache ... ok [INFO] [stdout] test table_reader::tests::test_table_iterator_behavior_standard ... ok [INFO] [stdout] test table_reader::tests::test_table_reader_checksum ... ok [INFO] [stdout] test test_util::tests::test_test_util_basic ... ok [INFO] [stdout] test table_builder::tests::test_table_builder ... ok [INFO] [stderr] (init took PT0.000004800S) (took PT0.000071902S) Doc-tests sstable [INFO] [stdout] test block_builder::tests::test_block_builder_panics - should panic ... ok [INFO] [stdout] test table_builder::tests::test_bad_input - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "018e48dd67099e253cf392e41f0f9e624e22d02a4784dbe0208d511eeaaf44fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "018e48dd67099e253cf392e41f0f9e624e22d02a4784dbe0208d511eeaaf44fb", kill_on_drop: false }` [INFO] [stdout] 018e48dd67099e253cf392e41f0f9e624e22d02a4784dbe0208d511eeaaf44fb